BrikoX@lemmy.zip to Technology@lemmy.worldEnglish · 1 year agoMusk rushes out new Twitter logo—it’s just an X that someone tweeted at himarstechnica.comexternal-linkmessage-square49fedilinkarrow-up1190arrow-down110cross-posted to: technologyglobalnews@lemmy.zip
arrow-up1180arrow-down1external-linkMusk rushes out new Twitter logo—it’s just an X that someone tweeted at himarstechnica.comBrikoX@lemmy.zip to Technology@lemmy.worldEnglish · 1 year agomessage-square49fedilinkcross-posted to: technologyglobalnews@lemmy.zip
minus-squarefubo@lemmy.worldlinkfedilinkEnglisharrow-up21·1 year agoIt’s just a blackboard bold letter from mathematical typography. Variables written in blackboard bold are often used to stand for sets, spaces, etc. — e.g. ℤ for the set of integers or ℚ for the set of rational numbers.
It’s just a blackboard bold letter from mathematical typography. Variables written in blackboard bold are often used to stand for sets, spaces, etc. — e.g. ℤ for the set of integers or ℚ for the set of rational numbers.